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Review sample — not indexed. Consumer “[company] 401k” tier pending intent validation.

MANTHEI, INC. 401(k) Plan

What public Form 5500 filings show about the MANTHEI, INC. 401(k) plan — and how to find and check your own account.

Plan assets
$20.2M
Participants
367
Plans on file
1

The MANTHEI, INC. 401(k) on its latest Form 5500

MANTHEI, INC. (EIN 38-1858891) reports MANTHEI 401(K) PROFIT SHARING PLAN on its most recent Form 5500, with $20.2M in plan assets across 367 active participants. Form 5500 is the annual report employers file with the U.S. Department of Labor for their retirement plans, and it’s public.

See the full MANTHEI, INC. filing — schedules, fees, and providers.

Who runs the MANTHEI, INC. 401(k)?

The plan’s recordkeeper — the firm that runs the website and statements where you check your balance, change contributions, and manage your account — is Vanguard, based on the plan’s Schedule C service-provider disclosure. That’s the login you use for your MANTHEI, INC. 401(k).

Other service providers named on the filing (investment managers, trustees, auditors — not necessarily the recordkeeper): MFS FUNDS, FRANKLIN TEMPLETON, DODGE & COX, AMERICAN FUNDS, VICTORY FUNDS, PRINCIPAL FUNDS.

How to check your MANTHEI, INC. 401(k)

  • Log in to Vanguard’s participant portal (the site on your statements).
  • Ask MANTHEI, INC. HR or benefits for the recordkeeper name and enrollment link.
  • Left the company? Your balance stays in the plan until you roll it over — see how to find a lost 401(k).
More on this employer: MANTHEI, INC. — all Form 5500 filings (EIN 38-1858891) · Michigan employer EIN lookup · Form 5500 search